The Regional 4 (R4) meeting in Cairo has welcomed the signing of the Islamabad Memorandum of Understanding (MoU) between the United States and Iran, terming it a “constructive step towards de-escalation”.

According to a joint statement published by the Foreign Office (FO), the meeting “provided an opportunity for a thorough exchange of views on regional and international developments” and has reaffirmed the importance of continued consultation and coordination among Pakistan, Egypt, Turkiye and Saudi Arabia for stability and regional peace.

“On recent regional developments, the Ministers welcomed in particular the signing of the Islamabad Memorandum of Understanding between the United States of America and the Islamic Republic of Iran on 18 June 2026,” the statement reads.

“They viewed this important development as a constructive step towards de-escalation and towards ending a conflict which posed significant risks to regional security and stability, as well as to energy markets, international maritime routes, global supply chains, and international trade.”

The statement adds that attending ministers commended the efforts of regional and international actors that facilitated the signing of the MoU and emphasised the importance of the faithful implementation of the parties’ commitments.

“The ministers lauded the instrumental efforts of the Islamic Republic of Pakistan in reaching this historic outcome, along with the support extended by the State of Qatar to bring about a successful conclusion to the negotiations on the MoU,” the statement adds. :The Ministers also commended the continued and close coordination of Pakistan with them on this important issue.”